<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
    <div class="nav-more">
        <div class="container-fluid">
            <div class="navbar-header">
                <a class="navbar-brand" href="/">jetstar</a>
                <button type="button" class="navbar-toggle collapsed" data-toggle="collapse"
                        data-target="#bs-example-navbar-collapse-1">
                    <span class="sr-only">Toggle navigation</span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                </button>
            </div>

            <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">

                <ul class="nav navbar-nav">
                    <li class="active"><a href="/"> 首页 </a></li>
                    <li class=""><a href="#"> 博客 </a></li>
                    <li class=""><a href="#"> jetstarer </a></li>
                </ul>

                <form class="navbar-form navbar-left" role="search" action="http://www.jetstar.com/index/search">
                    <div class="form-group c-i-search">
                        <input type="text" class="form-control" id="bdcsMain" name="str" placeholder="分享、学习、交流的平台"
                               value="">
                        <button class="btn" type="submit"><i class="fa fa-search"></i></button>
                    </div>
                </form>
                <ul class="nav navbar-nav">
                    <li><a>北京-成都-PHP 技术群：450757104</a></li>
                </ul>
            </div>
            <!-- /.navbar-collapse -->
        </div>
        <!-- /.container-fluid -->

        <ul class="nav-right">
            <li><a class="btn btn-success" href="http://www.jetstar.com/user/login"> Login </a></li>
        </ul>
    </div>
</nav>
